JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)==================================================K" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?cIɵ JI:Kk;SUu*2jÙɼʹP E&W FQvj̇T[$Hfl<7IE86F2g>hs WWѸRE:RJ2cR*鑭a8MigLyU=B1W2Z]Xz/ iʭX[yWk&7s]f.ecb2\=Zw=NRW9+It}4=z"lpkׁ!5wga{gX>(WI_nиqPcs&JZ t%Ml?cqƹnZa<~\I|4I~ ɑzF+XȶqqWNz;f: 3VХZꐴ=+SФ{T}jE#\E0 ɰpI?B+sEzVq6 7 1KAMN:U?7Ҹ]jx OJ6oּ[&Ѽ@.aOe4om %5sHLv2{f롗YGzz|zWU jn\F#q'?{ce|8֖궬=f'Sߴvd:⼥&{j*ad}zeei:6Dyfe Ol^.+Wof7ġ`'9bԛqGEڄkcX򻕶0q^E&)"؝ ++R|)# ZlX}c:.pݑ蚇}E²]H#̇̌C<x*}vg>9b+:TF]cnpSP*ZG1EEm宠XF-Uv)kP6ҫ(-^I*iKEGw$ RCvz֍TqD@w6}yqIRZy}v8&YCzS}%H,W^o+}'1C-2;x (u˓օBU<a55Sa 7GUfQ5IenUJAP흴[*\ {0`\UiJ2QٌҜ#I+ұ#CWKcfJF%r[ <Quql^YҴ^l*U}z}M7{rF6MARaF^ ck9Gs?)F뽻f9֧ Uݢ8Q}Km;C .\ oт*'kb%ӢG0Y#F2ZΝH6 /C2[U 8-JsֹUܸ׊VYq 9(8i5u.|tZ/ 6y$6c#*c<';yتy֜9pU& TcLw1\qSlu*v"u$-ܹji d4GV\8C*1 <[W-spN1+ڥ%Qt ;yƓcqy&^]BJ @G 6g9Ӭc ڠd5sS#K+:8ȯM >e}tʹ"e$bޛMa+$/=}E!I>H{;;|7n ޹9;mi _Bib 'Tǫ%콫x fDFd j'ƥ!9Bݞi+p!?6ޯ=Ӎ;ᇦ?qW't8+ 9th sCFr5i6,0dr"|@WiA& vhAiȾumǚ0)FwF4dojQȊ>\g'Qw}8\Strength Curves <BR>The theory of variable resistance is that because you re stronger (or weaker) at different points in an exercise, the best strength training devices should increase the resistance at the points at which you are strongest. Herz explained i his patent how his  cam would achieve this:  . . . in working with such apparatuses, durîC)梨Ɖqp0D^oWʵ8PtW?] \\Ɍ=O鿋-5֣ g0d71UBH%.Tq3Nu$|xC:9Q@MyhXLGUm]:I<[d⿮xh#fLzsZqJB*ː}L\KCߡZHez-~ =Z+;;Ŧyc9)l+psߎ&>:zW3V}Ctmp?֊8^y]9VEoxw](&dDa]jV?^A{ g?0S5MNMxxc,O+jUq->5B[}J:L5ۖԤprYҶ`JªG'nsR^RL>^ӯu'_Hcx-e*˧IJLqYZL$l+XDqGU6.B֫InLkND$oU]f圙o>\4s\CH.ۨ5YIW0#]Kar%z*&?ksXi_BNR0CQjDvszG -7amG+W6Lgwd{KKXl!E kECcH;>FsSQM7O`ayޖ%ݺf%'mQP=nuaLDE~`hw8RʅKJZyilz˚ *ȣ֡m$\!=uw8~x=WB9.\6?ZDd.S?~9C+Ěncpcn c]&qߍ-uJj* :5y')A:h5ӯEݢղfIX"(cN-4g.nV70=랽_^jIezW%*MGMI%udҥ6T|\ߞ7굕z-l|5kܷɣPe1 Q}!ֹ--U`^*6pUޙh3yzzyj?j.e?*ڳl62OS_irpxqº/mw;lg趚pʯ' <LTIRJFrMr\$- 6g՗R2`hQ}k:o1' ǫYqa*3kPBgSQQ:QImc]&\DŽfZ׹AFy>rIDt&L)*ո ~+ыWF:9V^Cmgzj3Q:oåp>ohm¢O֯~Ti>Oz^~Ė;nUstT/&~